StatDNS publishes monthly TLD zone files reports. For each TLD, we compute statistics about :

  • Glue records : number of IPv4 and IPv6 glue records present in the zone
  • Name servers : number of NS records and unique name servers present in the zone
  • DNSSEC : number of DS records and signed domains present in the zone
  • Domain names : number of IDN domains (internationalized domain name), and global domain count

Domains not configured with name servers at the TLD registry are not listed in zone files and thus not taken into account.

TLDIPv4 GlueIPv6 GlueNSUnique NSDSSignedIDNsDomains
1.com2164145657226404682026573844174403333151039253113115091
2.net399992551135877857991020909817052432063515178977
3.org36012431022448143372326941473373022822010428507
4.info21257510841300523039577715684285505675432
5.biz54749203631769927363000978852654240
6.us3603123843080971835550001835129
7.mobi220497224678438692100264461035255
8.asia1040284820427445790017464336235
9.name2339734686923826516128073911196340
10tel36810661779560015353143553
11pro45092427216825948000113063
12xxx125362295486243000109053
13cat644317581398672017072215
14jobs130168314554900044792
15aero489171516474300033392
16travel141447860707400018809
17coop38202206940400007606
18museum389025654642161186
19int681496446000179
20post26063374827027
21arpa1212613511909